public static XmlSchemaSet Infer(Type type)
{
XmlSchemaSet schemaSet = new XmlSchemaSet();
XmlReflectionImporter importer = new XmlReflectionImporter();
XmlSchemas schemas = new XmlSchemas();
XmlSchemaExporter exporter = new XmlSchemaExporter(schemas);
XmlTypeMapping xmlTypeMapping = importer.ImportTypeMapping(type);
exporter.ExportTypeMapping(xmlTypeMapping);
schemas.Compile(new ValidationEventHandler(delegate(object sender, ValidationEventArgs args)
{
throw args.Exception;
}), false);
for (int i = 0; i < schemas.Count; i++)
{
XmlSchema schema = schemas[i];
schema.Namespaces.Add("xsd", "http://www.w3.org/2001/XMLSchema");
try
{
schemaSet.Add(schema);
}
catch (Exception exception2)
{
if (((exception2 is ThreadAbortException) || (exception2 is StackOverflowException)) || (exception2 is OutOfMemoryException))
{
throw;
}
throw;
}
}
return(schemaSet);
}
internal static IEnumerable <XmlSchema> InferXmlSchema(Type type)
{
var reflectedType = Reflector.GetReflectedType(type);
var isDataEntity = reflectedType.IsDataEntity;
if (isDataEntity || reflectedType.IsList)
{
var innerTypes = new HashSet <Type>();
var isArray = !isDataEntity;
var elementName = reflectedType.XmlElementName;
var schemaXml = new StringBuilder();
schemaXml.Append("<?xml version=\"1.0\" encoding=\"utf-8\"?><xs:schema elementFormDefault=\"qualified\" xmlns:xs=\"http://www.w3.org/2001/XMLSchema\" xmlns:msdata=\"urn:schemas-microsoft-com:xml-msdata\">");
schemaXml.AppendFormat("<xs:element name=\"{0}\" nillable=\"true\" type=\"{1}\" />", (isArray ? "ArrayOf" : "") + elementName, Reflector.ClrToXmlType(type));
WriteTypeSchema(type, schemaXml, innerTypes);
schemaXml.Append("</xs:schema>");
var schema = XmlSchema.Read(new StringReader(schemaXml.ToString()), null);
return(schema.Return());
}
else
{
var importer = new XmlReflectionImporter();
var schemas = new XmlSchemas();
var exporter = new XmlSchemaExporter(schemas);
var xmlTypeMapping = importer.ImportTypeMapping(type);
exporter.ExportTypeMapping(xmlTypeMapping);
schemas.Compile(null, false);
return(schemas);
}
}
/// <summary>
/// Generate a set of schemas from the given types
/// </summary>
/// <param name="types">Array of types to generate schemas from</param>
/// <returns>An array of schemas</returns>
public IList <XmlSchema> GenerateSchemas(Type[] types)
{
Trace.Assert(types != null);
if (types.Length == 0)
{
return(null);
}
#region generate the schema from the type
XmlReflectionImporter reflectionImporter = new XmlReflectionImporter();
XmlSchemas schemas = new XmlSchemas();
XmlSchemaExporter exporter = new XmlSchemaExporter(schemas);
foreach (Type type in types)
{
// we can provide the default namespace as a parameter here
XmlTypeMapping map = reflectionImporter.ImportTypeMapping(type);
exporter.ExportTypeMapping(map);
}
#endregion
// compile the schemas to make sure they were generated correctly
schemas.Compile(null, true);
ResolveImportedSchemas(schemas, types[0].Name);
// convert the generated schemas to an array of schemas
return(XmlSchemasToArray(schemas));
}
private static void Compile(XmlSchemas userSchemas, Hashtable uris, Hashtable includeSchemas)
{
foreach (XmlSchema xmlSchema in userSchemas)
{
if (xmlSchema.TargetNamespace != null && xmlSchema.TargetNamespace.Length == 0)
{
xmlSchema.TargetNamespace = null;
}
Uri uri = (Uri)uris[xmlSchema];
CollectIncludes(xmlSchema, uri, includeSchemas, uri.ToString().ToLower(CultureInfo.InvariantCulture));
}
try
{
userSchemas.Compile(ValidationCallbackWithErrorCode, true);
} catch (Exception ex)
{
if (ex is ThreadAbortException || ex is StackOverflowException || ex is OutOfMemoryException)
{
throw;
}
Console.WriteLine(string.Concat(Environment.NewLine, Res.GetString("SchemaValidationWarning"), Environment.NewLine, ex.Message, Environment.NewLine));
}
if (!userSchemas.IsCompiled)
{
Console.WriteLine(Environment.NewLine + Res.GetString("SchemaValidationWarning") + Environment.NewLine);
}
}
internal static StringCollection Compile(XmlSchemas schemas)
{
AddImports(schemas);
Warnings.Clear();
schemas.Compile(new ValidationEventHandler(ValidationCallbackWithErrorCode), true);
return(Warnings);
}
private static void Main(string[] args)
{
XmlSchema rootSchema = GetSchemaFromFile("fpml-main-4-2.xsd");
var schemaSet = new List <XmlSchemaExternal>();
ExtractIncludes(rootSchema, ref schemaSet);
var schemas = new XmlSchemas {
rootSchema
};
schemaSet.ForEach(schemaExternal => schemas.Add(GetSchemaFromFile(schemaExternal.SchemaLocation)));
schemas.Compile(null, true);
var xmlSchemaImporter = new XmlSchemaImporter(schemas);
var codeNamespace = new CodeNamespace("Hosca.FpML4_2");
var xmlCodeExporter = new XmlCodeExporter(codeNamespace);
var xmlTypeMappings = new List <XmlTypeMapping>();
foreach (XmlSchemaType schemaType in rootSchema.SchemaTypes.Values)
{
xmlTypeMappings.Add(xmlSchemaImporter.ImportSchemaType(schemaType.QualifiedName));
}
foreach (XmlSchemaElement schemaElement in rootSchema.Elements.Values)
{
xmlTypeMappings.Add(xmlSchemaImporter.ImportTypeMapping(schemaElement.QualifiedName));
}
xmlTypeMappings.ForEach(xmlCodeExporter.ExportTypeMapping);
CodeGenerator.ValidateIdentifiers(codeNamespace);
foreach (CodeTypeDeclaration codeTypeDeclaration in codeNamespace.Types)
{
for (int i = codeTypeDeclaration.CustomAttributes.Count - 1; i >= 0; i--)
{
CodeAttributeDeclaration cad = codeTypeDeclaration.CustomAttributes[i];
if (cad.Name == "System.CodeDom.Compiler.GeneratedCodeAttribute")
{
codeTypeDeclaration.CustomAttributes.RemoveAt(i);
}
}
}
using (var writer = new StringWriter())
{
new CSharpCodeProvider().GenerateCodeFromNamespace(codeNamespace, writer, new CodeGeneratorOptions());
//Console.WriteLine(writer.GetStringBuilder().ToString());
File.WriteAllText(Path.Combine(rootFolder, "FpML4_2.Generated.cs"), writer.GetStringBuilder().ToString());
}
Console.ReadLine();
}
public void XsdToClassTest()
{
// identify the path to the xsd
string xsdFileName = "Account.xsd";
string path = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
string xsdPath = Path.Combine(path, xsdFileName);
// load the xsd
XmlSchema xsd;
using (FileStream stream = new FileStream(xsdPath, FileMode.Open, FileAccess.Read))
{
xsd = XmlSchema.Read(stream, null);
}
Console.WriteLine("xsd.IsCompiled {0}", xsd.IsCompiled);
XmlSchemas xsds = new XmlSchemas();
xsds.Add(xsd);
xsds.Compile(null, true);
XmlSchemaImporter schemaImporter = new XmlSchemaImporter(xsds);
// create the codedom
CodeNamespace codeNamespace = new CodeNamespace("Generated");
XmlCodeExporter codeExporter = new XmlCodeExporter(codeNamespace);
List maps = new List();
foreach (XmlSchemaType schemaType in xsd.SchemaTypes.Values)
{
maps.Add(schemaImporter.ImportSchemaType(schemaType.QualifiedName));
}
foreach (XmlSchemaElement schemaElement in xsd.Elements.Values)
{
maps.Add(schemaImporter.ImportTypeMapping(schemaElement.QualifiedName));
}
foreach (XmlTypeMapping map in maps)
{
codeExporter.ExportTypeMapping(map);
}
RemoveAttributes(codeNamespace);
// Check for invalid characters in identifiers
CodeGenerator.ValidateIdentifiers(codeNamespace);
// output the C# code
CSharpCodeProvider codeProvider = new CSharpCodeProvider();
using (StringWriter writer = new StringWriter())
{
codeProvider.GenerateCodeFromNamespace(codeNamespace, writer, new CodeGeneratorOptions());
Console.WriteLine(writer.GetStringBuilder().ToString());
}
Console.ReadLine();
}
/// <summary>
/// Loads and compiles all schemas specified in the target XML file.
/// </summary>
/// <param name="targetXmlFile">The target XML file specifying the list of top-level schemas to process.</param>
/// <param name="dataSchemaRootFolder">The root folder for the data schemas.</param>
/// <param name="schemaSubstitutions">The schema substitutions. The keys are top-level schemas. The values are included schemas that the schemas are to be substituted for.</param>
/// <param name="namespaceSubstitutions">Namespace substitutions.</param>
/// <returns>The loaded and compiled schemas.</returns>
private static XmlSchemas LoadAndCompileAllSchemas(string targetXmlFile, string dataSchemaRootFolder, Dictionary <string, string> schemaSubstitutions, Dictionary <string, string> namespaceSubstitutions)
{
XmlSchemas topLevelSchemas = LoadTopLevelSchemas(targetXmlFile, namespaceSubstitutions);
var loadedSchemas = GetLoadedSchemasWithSbustituations(topLevelSchemas, schemaSubstitutions);
LoadIncludesFromAllSchemas(topLevelSchemas, dataSchemaRootFolder, loadedSchemas, schemaSubstitutions, namespaceSubstitutions);
topLevelSchemas.Compile(null, true);
return(topLevelSchemas);
}
/// <summary>
/// Compiles collection of XML schemas.
/// </summary>
/// <param name="schemas">Collection of XML schemas.</param>
private void CompileSchemas(XmlSchemas schemas)
{
schemas.Compile(this.ValidationErrorHandler, true);
if (!schemas.IsCompiled)
{
CompilerError error = new CompilerError();
error.FileName = Host.TemplateFile;
error.ErrorText = "Schema could not be compiled";
error.IsWarning = true;
this.Errors.Add(error);
}
}
static XmlQualifiedName StaticGetSchema(XmlSchemaSet schemaSet)
{
XmlReflectionImporter importer = new XmlReflectionImporter();
XmlTypeMapping xmlTypeMapping = importer.ImportTypeMapping(typeof(T));
XmlSchemas schemas = new XmlSchemas();
XmlSchemaExporter exporter = new XmlSchemaExporter(schemas);
exporter.ExportTypeMapping(xmlTypeMapping);
schemas.Compile(new ValidationEventHandler(ValidationCallbackWithErrorCode), true);
for (int i = 0; i < schemas.Count; i++)
{
XmlSchema schema = schemas[i];
schemaSet.Add(schema);
}
return(new XmlQualifiedName(xmlTypeMapping.TypeName, xmlTypeMapping.Namespace));
}
static void Main(string[] args)
{
// identify the path to the xsd
const string xsdFileName = @"schema.xsd";
var path = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
var xsdPath = Path.Combine(path, xsdFileName);
// load the xsd
XmlSchema xsd;
using (var stream = new FileStream(xsdPath, FileMode.Open, FileAccess.Read))
{
xsd = XmlSchema.Read(stream, null);
}
var xsds = new XmlSchemas();
xsds.Add(xsd);
xsds.Compile(null, true);
var schemaImporter = new XmlSchemaImporter(xsds);
// create the codedom
var codeNamespace = new CodeNamespace("Generated");
var codeExporter = new XmlCodeExporter(codeNamespace);
var maps = new List <XmlTypeMapping>();
foreach (XmlSchemaType schemaType in xsd.SchemaTypes.Values)
{
maps.Add(schemaImporter.ImportSchemaType(schemaType.QualifiedName));
}
foreach (XmlSchemaElement schemaElement in xsd.Elements.Values)
{
maps.Add(schemaImporter.ImportTypeMapping(schemaElement.QualifiedName));
}
foreach (var map in maps)
{
codeExporter.ExportTypeMapping(map);
}
PostProcess(codeNamespace);
// Check for invalid characters in identifiers
CodeGenerator.ValidateIdentifiers(codeNamespace);
// output the C# code
var codeProvider = new CSharpCodeProvider();
using (var writer = new StringWriter())
{
codeProvider.GenerateCodeFromNamespace(codeNamespace, writer, new CodeGeneratorOptions());
Console.WriteLine(writer.GetStringBuilder().ToString());
}
}
static void Main(string[] args)
{
var xmlSchemas = new XmlSchemas();
xmlSchemas.Add(XmlSchema.Read(File.OpenRead("contacts.xsd"), validationHandler));
xmlSchemas.Compile(validationHandler, true);
XmlSchemaImporter schemaImporter = new XmlSchemaImporter(xmlSchemas);
CodeNamespace codeNamespace = new CodeNamespace("CSharpGenerated");
XmlCodeExporter codeExporter = new XmlCodeExporter(codeNamespace, null, CodeGenerationOptions.None);
foreach (XmlSchema xsd in xmlSchemas)
{
foreach (XmlSchemaElement schemaElement in xsd.Elements.Values)
{
Console.WriteLine($"{schemaElement.Name} is {schemaElement.GetType().Name}");
var t = schemaImporter.ImportTypeMapping(schemaElement.QualifiedName);
codeExporter.ExportTypeMapping(t);
}
foreach (XmlSchemaType schemaType in xsd.SchemaTypes.Values) // XmlSchemaComplexType or XmlSchemaSimpleType
{
var t = schemaImporter.ImportSchemaType(schemaType.QualifiedName);
Console.WriteLine($"{schemaType.Name} is a {schemaType.GetType().Name}");
// Generates far to many xmlroot attributes
//codeExporter.ExportTypeMapping(schemaImporter.ImportSchemaType(schemaType.QualifiedName));
}
}
RemoveAttributes(codeNamespace);
CodeGenerator.ValidateIdentifiers(codeNamespace);
CSharpCodeProvider codeProvider = new CSharpCodeProvider();
CodeGeneratorOptions opts = new CodeGeneratorOptions
{
BlankLinesBetweenMembers = false,
VerbatimOrder = true
};
codeProvider.GenerateCodeFromNamespace(codeNamespace, Console.Out, opts);
foreach (CodeTypeDeclaration codeType in codeNamespace.Types)
{
Console.WriteLine($"{codeType.Name} is a {codeType.GetType().Name}");
var t = codeType.TypeParameters;
}
Console.ReadLine();
}
private CodeNamespace GeneratedClassFromStream(Stream stream, string nameSpace)
{
try
{
XmlSchema xsd;
stream.Seek(0, SeekOrigin.Begin);
using (stream)
{
xsd = XmlSchema.Read(stream, null);
}
var xsds = new XmlSchemas();
xsds.Add(xsd);
xsds.Compile(null, true);
var schemaImporter = new XmlSchemaImporter(xsds);
// create the codedom
var codeNamespace = new CodeNamespace(nameSpace);
var codeExporter = new XmlCodeExporter(codeNamespace);
var maps = new List <XmlTypeMapping>();
foreach (XmlSchemaType schemaType in xsd.SchemaTypes.Values)
{
maps.Add(schemaImporter.ImportSchemaType(schemaType.QualifiedName));
}
foreach (XmlSchemaElement schemaElement in xsd.Elements.Values)
{
maps.Add(schemaImporter.ImportTypeMapping(schemaElement.QualifiedName));
}
foreach (XmlTypeMapping map in maps)
{
codeExporter.ExportTypeMapping(map);
}
return(codeNamespace);
}
catch (Exception e)
{
return(null);
}
}
public void XsdToClassTest(IEnumerable <Func <TextReader> > xsds, TextWriter codeWriter)
{
var schemas = new XmlSchemas();
foreach (var getReader in xsds)
{
using (var reader = getReader())
{
var xsd = XmlSchema.Read(reader, null);
schemas.Add(xsd);
}
}
schemas.Compile(null, true);
var schemaImporter = new XmlSchemaImporter(schemas);
var maps = new List <XmlTypeMapping>();
foreach (XmlSchema xsd in schemas)
{
foreach (XmlSchemaType schemaType in xsd.SchemaTypes.Values)
{
maps.Add(schemaImporter.ImportSchemaType(schemaType.QualifiedName));
}
foreach (XmlSchemaElement schemaElement in xsd.Elements.Values)
{
maps.Add(schemaImporter.ImportTypeMapping(schemaElement.QualifiedName));
}
}
// create the codedom
var codeNamespace = new CodeNamespace(this.Namespace);
var codeExporter = new XmlCodeExporter(codeNamespace);
foreach (XmlTypeMapping map in maps)
{
codeExporter.ExportTypeMapping(map);
}
ModifyGeneratedCode(codeNamespace);
// Check for invalid characters in identifiers
CodeGenerator.ValidateIdentifiers(codeNamespace);
// output the C# code
var codeProvider = new CSharpCodeProvider();
codeProvider.GenerateCodeFromNamespace(codeNamespace, codeWriter, new CodeGeneratorOptions());
}
private void MoveSchemas()
{
ValidationEventHandler handler = null;
XmlSchemas schemas = this.Schemas;
XmlSchemaSet schemaSet = base.SchemaSet;
if (schemas != null)
{
if (handler == null)
{
handler = (sender, args) => SchemaHelper.HandleSchemaValidationError(sender, args, base.exporter.Errors);
}
schemas.Compile(handler, false);
foreach (System.Xml.Schema.XmlSchema schema in schemas)
{
if (!schemaSet.Contains(schema))
{
schemaSet.Add(schema);
schemaSet.Reprocess(schema);
}
}
}
}
public static byte[] GetXmlSchemaFromType(Type type)
{
XmlSchemas sms = new XmlSchemas();
XmlSchemaExporter ex = new XmlSchemaExporter(sms);
XmlReflectionImporter im = new XmlReflectionImporter();
XmlTypeMapping map = im.ImportTypeMapping(type);
ex.ExportTypeMapping(map);
sms.Compile(null, false);
MemoryStream ms = new MemoryStream();
StreamWriter sw = new StreamWriter(ms);
foreach (System.Xml.Schema.XmlSchema sm in sms)
{
sm.Write(sw);
}
sw.Close();
ms.Flush();
byte[] data = ms.ToArray();
return(data);
}
private static void Compile(XmlSchemas userSchemas, Hashtable uris, Hashtable includeSchemas)
{
foreach (XmlSchema schema in userSchemas)
{
if ((schema.TargetNamespace != null) && (schema.TargetNamespace.Length == 0))
{
schema.TargetNamespace = null;
}
Uri baseUri = (Uri)uris[schema];
CollectIncludes(schema, baseUri, includeSchemas, baseUri.ToString().ToLower(CultureInfo.InvariantCulture));
}
try
{
userSchemas.Compile(new ValidationEventHandler(ValidationCallbackWithErrorCode), true);
}
catch (Exception ex)
{
throw new ArgumentException("Compile Xsd Error!", ex);
}
if (!userSchemas.IsCompiled)
{
throw new ArgumentException("Compile Xsd Error!");
}
}
private CodeNamespace CreateCodeNamespace(XmlSchemaSet schemaSet, string[] rootNamespaces)
{
var schemas = new XmlSchemas();
foreach (var s in schemaSet.Schemas())
{
schemas.Add((XmlSchema)s);
}
schemas.Compile(_options.ValidationHandler, true);
var schemaImporter = new XmlSchemaImporter(schemas);
schemaImporter.Extensions.Clear();
var codeNamespace = new CodeNamespace(_options.Namespace);
var codeOptions = CodeGenerationOptions.GenerateOrder | CodeGenerationOptions.GenerateNewAsync;
var codeExporter = new XmlCodeExporter(codeNamespace, null, codeOptions);
var maps = new List <XmlTypeMapping>();
//foreach (XmlSchema schema in schemaSet.Schemas().Cast<XmlSchema>().Where(x => x.SourceUri.Contains("maindoc")))
//{
// foreach (XmlSchemaElement element in schema.Elements.Values)
// {
// var xmlTypeMapping = schemaImporter.ImportTypeMapping(element.QualifiedName);
// maps.Add(xmlTypeMapping);
// }
//}
//foreach (var schemaType in schemaSet.Schemas().Cast<XmlSchema>().Where(x => !x.SourceUri.Contains("maindoc")).SelectMany(x => x.SchemaTypes.Values.Cast<XmlSchemaType>()))
//{
// var xmlTypeMapping = schemaImporter.ImportSchemaType(schemaType.QualifiedName);
// maps.Add(xmlTypeMapping);
//}
// var qnamesMap = new Dictionary<XmlQualifiedName, string>();
foreach (var ns in rootNamespaces)
{
var schema = schemas[ns];
Console.WriteLine($"Import root namespace: {ns}");
foreach (XmlSchemaElement element in schema.Elements.Values)
{
Console.WriteLine($"Import type mapping for {element.QualifiedName.Namespace} : {element.QualifiedName.Name}");
var xmlTypeMapping = schemaImporter.ImportTypeMapping(element.QualifiedName);
maps.Add(xmlTypeMapping);
}
}
//foreach (XmlSchemaType element in schemaSet.Schemas().Cast<XmlSchema>().Where(x => !rootNamespaces.Contains(x.TargetNamespace)).SelectMany(x => x.SchemaTypes.Values.Cast<XmlSchemaType>()))
//{
// var xmlTypeMapping = schemaImporter.ImportSchemaType(element.QualifiedName);
// maps.Add(xmlTypeMapping);
//}
foreach (var xmlTypeMapping in maps)
{
codeExporter.ExportTypeMapping(xmlTypeMapping);
}
var codeDeclarations = codeNamespace.Types.Cast <CodeTypeDeclaration>().ToList();
foreach (var codeDecl in codeDeclarations)
{
codeDecl.Comments.Clear();
foreach (var item in codeDecl.Members.OfType <CodeTypeMember>())
{
item.Comments.Clear();
}
var qname = codeDecl.GetQualifiedName();
codeDecl.UserData[CodeTypeMemberExtensions.QualifiedNameKey] = qname;
var schema = schemas[qname.Namespace];
codeDecl.UserData[CodeTypeMemberExtensions.XmlSchemaKey] = schema;
var xmlSchemaType = (XmlSchemaType)schema.SchemaTypes[qname];
codeDecl.UserData[CodeTypeMemberExtensions.XmlSchemaTypeKey] = xmlSchemaType;
foreach (CodeTypeMember member in codeDecl.Members)
{
member.UserData[CodeTypeMemberExtensions.XmlSchemaKey] = schema;
member.UserData[CodeTypeMemberExtensions.XmlSchemaTypeKey] = xmlSchemaType;
}
}
return(codeNamespace);
}
private static void Generar(string rootFolder, string includeFolder, string _namespace, string nombreArchivo)
{
//Aqui voy agregando todos los esquemas que voy encontrando
var schemas = new XmlSchemas();
var listRootSchemas = new List <XmlSchema>();
//Aqui Almaceno todos los include
var schemaSet = new List <XmlSchemaExternal>();
//Comienso leyendo los xsd que se encuentran en el directorio de root
var dir = new DirectoryInfo(rootFolder);
//En este punto ya tengo todos los XSD que voy a procesar
foreach (var item in dir.GetFiles("*.xsd"))
{
//leo el esquema y lo guardo
var schema = GetSchemaFromFile(item.Name, rootFolder);
listRootSchemas.Add(schema);
//Aqui voy consultando los includes existentes y los guardo en schemaSet(recordar que esta variable que al ser una lista este se pasa como referencia si o si)
ExtractIncludes(includeFolder, schema, schemaSet);
}
var includes = new StringBuilder();
foreach (var elemento in schemaSet)
{
includes.AppendLine(elemento.SchemaLocation);
}
Console.WriteLine("Se encontraron las siguientes dependencias");
Console.WriteLine(includes.ToString());
//Voy juntando todos mis esquemas principales
listRootSchemas.ForEach(elemento => schemas.Add(elemento));
//Aqui schemaSet ya contiene toda las rutas de los includes necesarios entonces los leo y los agrego a mis schemas
schemaSet.ForEach(schemaExternal => schemas.Add(GetSchemaFromFile(schemaExternal.SchemaLocation, includeFolder)));
schemas.Compile(null, true);
//Llegando a este puntos ya tenemos todos los esquemas cargados correctamente
Console.WriteLine("Lectura de esquemas correcta");
//Aqui procedemos a Generar el codigo mirar http://mikehadlow.blogspot.pe/2007/01/writing-your-own-xsdexe.html
//Tambien leer aqui https://weblogs.asp.net/cazzu/33302
var xmlSchemaImporter = new XmlSchemaImporter(schemas);
//var codeNamespace = new CodeNamespace("SimpleUbl.Xml");
var codeNamespace = new CodeNamespace(_namespace);
var xmlCodeExporter = new XmlCodeExporter(codeNamespace);
var xmlTypeMappings = new List <XmlTypeMapping>();
//Voy a recorrer todos los esquemas de rootFolder
foreach (var xsd in listRootSchemas)
{
//foreach (XmlSchemaType schemaType in xsd.SchemaTypes.Values)
// xmlTypeMappings.Add(xmlSchemaImporter.ImportSchemaType(schemaType.QualifiedName));
//foreach (XmlSchemaElement schemaElement in xsd.Elements.Values)
// xmlTypeMappings.Add(xmlSchemaImporter.ImportTypeMapping(schemaElement.QualifiedName));
foreach (XmlSchemaObject item in xsd.Items)
{
if (item is XmlSchemaElement)
{
var type = xmlSchemaImporter.ImportTypeMapping(new System.Xml.XmlQualifiedName(((XmlSchemaElement)item).Name, xsd.TargetNamespace));
xmlTypeMappings.Add(type);
Console.WriteLine($"Se encontro : {type.TypeName}");
}
}
}
//Aqui Agrego todos los elementos a mi XmlCodeExporter
xmlTypeMappings.ForEach(xmlCodeExporter.ExportTypeMapping);
CodeGenerator.ValidateIdentifiers(codeNamespace);
//Aqui solo por moneria le pongo que fue generado por la utilidad UblXsd :P y arreglo un poco el codigo
GeneratedCodeAttribute generatedCodeAttribute = new GeneratedCodeAttribute("ITUblXsd", "1.0.0.0");
CodeAttributeDeclaration codeAttrDecl =
new CodeAttributeDeclaration("System.CodeDom.Compiler.GeneratedCodeAttribute",
new CodeAttributeArgument(
new CodePrimitiveExpression(generatedCodeAttribute.Tool)),
new CodeAttributeArgument(
new CodePrimitiveExpression(generatedCodeAttribute.Version)));
foreach (CodeTypeDeclaration codeTypeDeclaration in codeNamespace.Types)
{
for (int i = codeTypeDeclaration.CustomAttributes.Count - 1; i >= 0; i--)
{
CodeAttributeDeclaration cad = codeTypeDeclaration.CustomAttributes[i];
if (cad.Name == "System.CodeDom.Compiler.GeneratedCodeAttribute")
{
//codeTypeDeclaration.CustomAttributes.RemoveAt(i);
codeTypeDeclaration.CustomAttributes[i] = codeAttrDecl;
}
if (cad.Name == "System.Diagnostics.DebuggerStepThroughAttribute")
{
codeTypeDeclaration.CustomAttributes.RemoveAt(i);
}
if (cad.Name == "System.ComponentModel.DesignerCategoryAttribute")
{
codeTypeDeclaration.CustomAttributes.RemoveAt(i);
}
}
}
using (var writer = new StringWriter())
{
writer.WriteLine("//----------------------------------------------------------------------------");
writer.WriteLine("// <auto-generated>");
writer.WriteLine($"// Generado por UblXsdToCS el: {DateTime.Now.ToString()}");
writer.WriteLine("// *** No es recomendable editar este archivo ***");
writer.WriteLine("// Actualizaciones en https://github.com/LarrySoza/UblXsdToCS");
writer.WriteLine("// Dudas o consultas escribir a [email protected]");
writer.WriteLine("// </auto-generated>");
writer.WriteLine("//----------------------------------------------------------------------------");
writer.WriteLine();
writer.WriteLine("using System;");
writer.WriteLine("using System.Xml;");
writer.WriteLine("using System.Xml.Serialization;");
writer.WriteLine("using System.CodeDom.Compiler;");
writer.WriteLine();
string src = string.Empty;
using (var sourceWriter = new StringWriter())
{
var options = new CodeGeneratorOptions();
options.ElseOnClosing = true;
options.BracingStyle = "C";
options.BlankLinesBetweenMembers = false;
//CompilerParameters opt = new CompilerParameters(new string[]{
// "System.dll",
// "System.Xml.dll",
// "System.Windows.Forms.dll",
// "System.Data.dll",
// "System.Drawing.dll"});
var provider = new CSharpCodeProvider();
provider.GenerateCodeFromNamespace(codeNamespace, sourceWriter, options);
var source = sourceWriter.GetStringBuilder().Replace("/// <comentarios/>", "");
source = source.Replace("System.Xml.Serialization.", "");
source = source.Replace("System.CodeDom.Compiler.", "");
source = source.Replace("System.Xml.", "");
source = source.Replace("System.", "");
source = source.Replace("GeneratedCodeAttribute", "GeneratedCode");
source = source.Replace("SerializableAttribute", "Serializable");
source = source.Replace("XmlTypeAttribute", "XmlType");
source = source.Replace("XmlRootAttribute", "XmlRoot");
source = source.Replace("XmlIncludeAttribute", "XmlInclude");
source = source.Replace("XmlAttributeAttribute", "XmlAttribute");
source = source.Replace("XmlEnumAttribute", "XmlEnum");
source = source.Replace("XmlElementAttribute", "XmlElement");
source = source.Replace("XmlTextAttribute", "XmlText");
source = source.Replace("XmlArrayAttribute", "XmlArray");
source = source.Replace("XmlArrayItemAttribute", "XmlArrayItem");
source = source.Replace("XmlIgnoreAttribute", "XmlIgnore");
//Por defecto se genera codigo con "public partial" yo quiero que todos mis metodos sean internal
source = source.Replace("public partial", "public");
src = source.ToString();
}
writer.Write(src);
File.WriteAllText(Path.Combine(rutaSalida, nombreArchivo), writer.ToString());
}
Console.WriteLine(String.Format("Archivo generador Correctamente en {0}", Path.Combine(rutaSalida, nombreArchivo)));
}
public IEnumerable <CodeTypeDeclaration> CreateCodeTypeDeclarations(XmlSchemaSet schemaSet, string[] targetNamespaces)
{
XmlSchemas allSchemas = new XmlSchemas();
foreach (XmlSchema schema in schemaSet.Schemas().Cast <XmlSchema>())
{
allSchemas.Add(schema);
}
allSchemas.Compile(UblSettings.XsdValidationEvent, true);
if (!allSchemas.IsCompiled)
{
Console.WriteLine("Warning: allSchemas is not compiled!!! .NET BUG?");
}
XmlSchemaImporter importer = new XmlSchemaImporter(allSchemas);
importer.Extensions.Clear(); // Remove System.Data.SqlTypes.TypeXxxx stuff
CodeNamespace bigBlobCodeNamespace = new CodeNamespace("UblDummyLibrary"); // temporary to hold everything
CodeGenerationOptions opts = CodeGenerationOptions.GenerateOrder;
if (UblSettings.OptionMemberTypeToGenerate == UblXsdSettings.FieldTypesEnum.Property)
{
opts |= CodeGenerationOptions.GenerateProperties;
}
XmlCodeExporter exporter = new XmlCodeExporter(bigBlobCodeNamespace, null, opts);
foreach (var ns in targetNamespaces)
{
XmlSchema schema = allSchemas[ns];
foreach (XmlSchemaElement element in schema.Elements.Values)
{
XmlTypeMapping mapping = importer.ImportTypeMapping(element.QualifiedName);
exporter.ExportTypeMapping(mapping);
}
}
IEnumerable <CodeTypeDeclaration> allCodeDecls = bigBlobCodeNamespace.Types.Cast <CodeTypeDeclaration>().ToList();
foreach (var codeDecl in allCodeDecls)
{
// clear auto generated comment "<remarks/>"
codeDecl.Comments.Clear();
foreach (var item in codeDecl.Members.OfType <CodeTypeMember>())
{
item.Comments.Clear();
}
// populate userdata with things we often query from xsd files
XmlQualifiedName qname = codeDecl.GetQualifiedName();
XmlSchema schema = allSchemas[qname.Namespace];
codeDecl.UserData[Constants.XmlSchemaLabel] = schema;
XmlSchemaType xmlSchemaType = (XmlSchemaType)schema.SchemaTypes[qname];
codeDecl.UserData[Constants.XmlSchemaTypeLabel] = xmlSchemaType;
if (xmlSchemaType == null)
{
Console.WriteLine($"Warning: {codeDecl.Name} is missing schema information {qname}");
}
}
return(allCodeDecls);
}
private CodeCompileUnit CreateCodeNamespace(XmlSchemaSet schemaSet, CodeNamespaceProvider namespaceProvider)
{
var compileUnit = new CodeCompileUnit();
var schemas = new XmlSchemas();
foreach (var s in schemaSet.Schemas())
{
schemas.Add((XmlSchema)s);
}
schemas.Compile(_options.ValidationHandler, true);
foreach (XmlSchema schema in schemas)
{
var codeNamespace = namespaceProvider.CreateCodeNamespace(schema);
compileUnit.Namespaces.Add(codeNamespace);
}
var codeOptions = CodeGenerationOptions.GenerateOrder | CodeGenerationOptions.GenerateNewAsync;
// foreach (var ns in rootNamespaces.Concat(extensionNamespaces))
foreach (XmlSchema schema in schemas)
{
var schemaImporter = new XmlSchemaImporter(schemas);
schemaImporter.Extensions.Clear();
// var schema = schemas[ns];
var codeNamespace = compileUnit.Namespaces.OfType <CodeNamespace>().Single(x => x.UserData[CodeTypeMemberExtensions.XmlSchemaKey] == schema);
Console.WriteLine($"Import root namespace: {schema.TargetNamespace}");
var codeExporter = new XmlCodeExporter(codeNamespace, compileUnit, codeOptions);
foreach (XmlSchemaElement element in schema.Elements.Values.OfType <XmlSchemaElement>())
{
Console.WriteLine($"Import type mapping for {element.QualifiedName.Namespace} : {element.QualifiedName.Name}");
var xmlTypeMapping = schemaImporter.ImportTypeMapping(element.QualifiedName);
codeExporter.ExportTypeMapping(xmlTypeMapping);
}
var baseTypes = schema.Elements.Values.OfType <XmlSchemaElement>().Select(x => x.SchemaTypeName.Name).ToList();
foreach (XmlSchemaComplexType element in schema.SchemaTypes.Values.OfType <XmlSchemaComplexType>().Where(x => !baseTypes.Contains(x.Name)))
{
Console.WriteLine($"Import schema type for {element.QualifiedName.Namespace} : {element.QualifiedName.Name}");
var xmlTypeMapping = schemaImporter.ImportSchemaType(element.QualifiedName);
codeExporter.ExportTypeMapping(xmlTypeMapping);
}
}
var codeDeclarations = compileUnit.Namespaces.OfType <CodeNamespace>().SelectMany(x => x.Types.Cast <CodeTypeDeclaration>()).ToList();
foreach (var codeDecl in codeDeclarations)
{
codeDecl.Comments.Clear();
foreach (var item in codeDecl.Members.OfType <CodeTypeMember>())
{
item.Comments.Clear();
}
var qname = codeDecl.GetQualifiedName();
codeDecl.UserData[CodeTypeMemberExtensions.QualifiedNameKey] = qname;
// Note, this can fail when there are multiple schemas for one namespace, like urn:oasis:names:specification:ubl:schema:xsd:CommonExtensionComponents-2
var schema = schemas.GetSchemas(qname.Namespace).OfType <XmlSchema>().FirstOrDefault();
// var schema = schemas[qname.Namespace];
codeDecl.UserData[CodeTypeMemberExtensions.XmlSchemaKey] = schema;
var xmlSchemaType = (XmlSchemaType)schema.SchemaTypes[qname];
codeDecl.UserData[CodeTypeMemberExtensions.XmlSchemaTypeKey] = xmlSchemaType;
foreach (CodeTypeMember member in codeDecl.Members)
{
member.UserData[CodeTypeMemberExtensions.XmlSchemaKey] = schema;
member.UserData[CodeTypeMemberExtensions.XmlSchemaTypeKey] = xmlSchemaType;
}
}
return(compileUnit);
}
public static bool TryAddSchemaTypeFromXmlSchemaProviderAttribute(this XmlDictionaryWriter writer, Type type, string name, SoapSerializer serializer, XmlNamespaceManager xmlNamespaceManager = null)
{
if (!useXmlSchemaProvider && !useXmlReflectionImporter)
{
return(false);
}
if (useXmlReflectionImporter)
{
var schemas = new XmlSchemas();
var xmlImporter = new XmlReflectionImporter();
var exporter = new XmlSchemaExporter(schemas);
var xmlTypeMapping = xmlImporter.ImportTypeMapping(type, new XmlRootAttribute()
{
ElementName = name
});
exporter.ExportTypeMapping(xmlTypeMapping);
schemas.Compile(null, true);
var memoryStream = new MemoryStream();
foreach (XmlSchema schema in schemas)
{
schema.Write(memoryStream);
}
memoryStream.Position = 0;
var streamReader = new StreamReader(memoryStream);
var result = streamReader.ReadToEnd();
var doc = new XmlDocument();
doc.LoadXml(result);
doc.DocumentElement.WriteContentTo(writer);
return(true);
}
var xmlSchemaSet = xmlNamespaceManager == null ? new XmlSchemaSet() : new XmlSchemaSet(xmlNamespaceManager.NameTable);
var xmlSchemaProviderAttribute = type.GetCustomAttribute <XmlSchemaProviderAttribute>(true);
if (xmlSchemaProviderAttribute != null && true)
{
XmlSchema schema = new XmlSchema();
if (xmlNamespaceManager != null)
{
schema.Namespaces = xmlNamespaceManager.Convert();
}
if (xmlSchemaProviderAttribute.IsAny)
{
//MetaWCFBodyWriter usage....
//writer.WriteAttributeString("name", name);
//writer.WriteAttributeString("nillable", "true");
//writer.WriteStartElement("xs", "complexType", Namespaces.XMLNS_XSD);
//writer.WriteStartElement("xs", "sequence", Namespaces.XMLNS_XSD);
//writer.WriteStartElement("xs", "any", Namespaces.XMLNS_XSD);
//writer.WriteAttributeString("minOccurs", "0");
//writer.WriteAttributeString("processContents", "lax");
//writer.WriteEndElement();
//writer.WriteEndElement();
//writer.WriteEndElement();
var sequence = new XmlSchemaSequence();
sequence.Items.Add(new XmlSchemaAny()
{
ProcessContents = XmlSchemaContentProcessing.Lax
});
var complex = new XmlSchemaComplexType()
{
Particle = sequence
};
var element = new XmlSchemaElement()
{
MinOccurs = 0,
MaxOccurs = 1,
Name = name,
IsNillable = serializer == SoapSerializer.DataContractSerializer ? true : false,
SchemaType = complex
};
schema.Items.Add(element);
}
else
{
var methodInfo = type.GetMethod(xmlSchemaProviderAttribute.MethodName, BindingFlags.Static | BindingFlags.Public);
var xmlSchemaType = (XmlSchemaType)methodInfo.Invoke(null, new object[] { xmlSchemaSet });
var element = new XmlSchemaElement()
{
MinOccurs = 0,
MaxOccurs = 1,
Name = name,
SchemaType = xmlSchemaType
};
schema.Items.Add(element);
}
var memoryStream = new MemoryStream();
schema.Write(memoryStream);
memoryStream.Position = 0;
var streamReader = new StreamReader(memoryStream);
var result = streamReader.ReadToEnd();
var doc = new XmlDocument();
doc.LoadXml(result);
doc.DocumentElement.WriteContentTo(writer);
return(true);
}
return(false);
}
public bool Convert()
{
this.m_Errors.Clear();
this.m_Warnings.Clear();
// identify the path to the xsd
if (string.IsNullOrEmpty(this.XsdFileName))
{
this.Errors.Add(Properties.Resources.ErrorEmptyXsdFileName);
return(false);
}
string _xsdFileName = string.Empty;
if (this.XsdFileName.IndexOf(Path.DirectorySeparatorChar) < 0)
{
string path = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
_xsdFileName = Path.Combine(path, this.XsdFileName);
}
else
{
_xsdFileName = this.XsdFileName;
}
if (File.Exists(_xsdFileName) == false)
{
this.Errors.Add(Properties.Resources.ErrorMissingXsdFile);
return(false);
}
this.m_FileName = _xsdFileName;
// load the xsd
XmlSchema xsd;
using (FileStream stream = new FileStream(this.m_FileName, FileMode.Open, FileAccess.Read))
{
xsd = XmlSchema.Read(stream, null);
ValidationEventHandler vc = new ValidationEventHandler(ValidationCallback);
}
//Console.WriteLine("xsd.IsCompiled {0}", xsd.IsCompiled);
XmlSchemas xsds = new XmlSchemas();
ValidationEventHandler vHandler = new ValidationEventHandler(ValidationCallback);
xsds.Add(xsd);
xsds.Compile(vHandler, true);
XmlSchemaImporter schemaImporter = new XmlSchemaImporter(xsds);
// create the codedom
CodeNamespace codeNamespace = new CodeNamespace();
XmlCodeExporter codeExporter = new XmlCodeExporter(codeNamespace);
List <XmlTypeMapping> maps = new List <XmlTypeMapping>();
foreach (XmlSchemaType schemaType in xsd.SchemaTypes.Values)
{
maps.Add(schemaImporter.ImportSchemaType(schemaType.QualifiedName));
}
foreach (XmlSchemaElement schemaElement in xsd.Elements.Values)
{
maps.Add(schemaImporter.ImportTypeMapping(schemaElement.QualifiedName));
}
//foreach(XmlSchemaAttribute schemaAttrib in xsd.Attributes.Values)
//{
// maps.Add(schemaImporter.imp)
//}
foreach (XmlTypeMapping map in maps)
{
codeExporter.ExportTypeMapping(map);
}
if (RemoveExtraAttributes == true)
{
RemoveAttributes(codeNamespace);
}
// Check for invalid characters in identifiers
CodeGenerator.ValidateIdentifiers(codeNamespace);
// output the C# code
CSharpCodeProvider codeProvider = new CSharpCodeProvider();
this.m_Code = string.Format(Properties.Resources.AutoGenMessage, Assembly.GetExecutingAssembly().GetName().Version.ToString());
this.m_Code += Environment.NewLine;
using (StringWriter writer = new StringWriter())
{
codeProvider.GenerateCodeFromNamespace(codeNamespace, writer, new CodeGeneratorOptions());
//Console.WriteLine(writer.GetStringBuilder().ToString());
this.m_Code += writer.GetStringBuilder().ToString();
}
return(this.HasErrors);
}
/// <summary>
///
/// </summary>
/// <param name="xsdFilename"></param>
/// <param name="targetNamespace"></param>
/// <returns></returns>
public static CodeNamespace Process(string xsdFilename, string targetNamespace)
{
XmlReaderSettings settings = new XmlReaderSettings
{
};
XmlSchema xsd;
using (var reader = XmlReader.Create(xsdFilename))
{
xsd = XmlSchema.Read(reader, MyValidationEventHandler);
}
XmlSchemas schemas = new XmlSchemas(); // Internal class
int elementCount = xsd.Elements.Count; // 0 Elements is a post-schema-compilation property
int indexOf = schemas.Add(xsd); // Method will only add (to end) if it does not exists, and return the one stored internally
elementCount = xsd.Elements.Count; // 1 OOOPS! Looks like Add do some magic to added XmlSchema
schemas.Compile(MyValidationEventHandler, true); // What is fullCompile?
//var appinfos = xsd.Items.OfType<XmlSchemaAnnotation>().SelectMany(a => a.Items.OfType<XmlSchemaAppInfo>().SelectMany(m => m.Markup)).ToList();
//foreach (var attr in xsd.UnhandledAttributes)
//{
// Console.WriteLine("UnhandledAttribute: " + attr.LocalName);
//}
// Create the importer for these schemas.
CodeDomProvider codeProvider = CodeDomProvider.CreateProvider("CSharp"); // shared import & export
CodeGenerationOptions options = CodeGenerationOptions.GenerateProperties; // shared import & export
CodeIdentifiers typeIdentifiers = new CodeIdentifiers();
ImportContext context = new ImportContext(typeIdentifiers, true); // true=share custom types amongst schemas
XmlSchemaImporter importer = new XmlSchemaImporter(schemas, options, context);
// System.CodeDom namespace for the XmlCodeExporter to put classes in.
CodeNamespace ns = new CodeNamespace(targetNamespace);
CodeCompileUnit codeCompileUnit = new CodeCompileUnit();
Hashtable mappings = new Hashtable();
XmlCodeExporter exporter = new XmlCodeExporter(ns, codeCompileUnit, options, mappings);
// Test identifier uniqueness
string s = "FirstName";
var ustr = typeIdentifiers.MakeUnique(s); // FirstName
ustr = typeIdentifiers.MakeUnique(s); // FirstName
typeIdentifiers.Add(s, s);
ustr = typeIdentifiers.MakeUnique(s); // FirstName1
typeIdentifiers.Remove(s);
ustr = typeIdentifiers.MakeUnique(s); // FirstName
typeIdentifiers.Add(s, s);
// Iterate schema top-level elements and export code for each.
foreach (XmlSchemaElement element in xsd.Elements.Values)
{
//var appinfos = element.Annotation.Items.OfType<XmlSchemaAppInfo>().ToArray();
// Import the mapping first.
var ss = typeIdentifiers.ToArray(typeof(string)); // 1
XmlTypeMapping mapping = importer.ImportTypeMapping(element.QualifiedName);
ss = typeIdentifiers.ToArray(typeof(string)); // 2
// Export the code finally.
int count = mappings.Count; // 0
exporter.ExportTypeMapping(mapping);
count = mappings.Count; // 5
}
foreach (var schemaType in xsd.SchemaTypes.Values.Cast <XmlSchemaType>())
{
var map2 = importer.ImportSchemaType(schemaType.QualifiedName);
string s2 = map2.TypeFullName;
}
return(ns);
}
private ServiceDescriptionImportWarnings Import(CodeNamespace codeNamespace, ImportContext importContext, Hashtable exportContext, StringCollection warnings)
{
allSchemas = new XmlSchemas();
foreach (XmlSchema schema in schemas)
{
allSchemas.Add(schema);
}
foreach (ServiceDescription description in serviceDescriptions)
{
foreach (XmlSchema schema in description.Types.Schemas)
{
allSchemas.Add(schema);
}
}
Hashtable references = new Hashtable();
if (!allSchemas.Contains(ServiceDescription.Namespace))
{
allSchemas.AddReference(ServiceDescription.Schema);
references[ServiceDescription.Schema] = ServiceDescription.Schema;
}
if (!allSchemas.Contains(Soap.Encoding))
{
allSchemas.AddReference(ServiceDescription.SoapEncodingSchema);
references[ServiceDescription.SoapEncodingSchema] = ServiceDescription.SoapEncodingSchema;
}
allSchemas.Compile(null, false);
// Segregate the schemas containing abstract types from those
// containing regular XML definitions. This is important because
// when you import something returning the ur-type (object), then
// you need to import ALL types/elements within ALL schemas. We
// don't want the RPC-based types leaking over into the XML-based
// element definitions. This also occurs when you have derivation:
// we need to search the schemas for derived types: but WHICH schemas
// should we search.
foreach (ServiceDescription description in serviceDescriptions)
{
foreach (Message message in description.Messages)
{
foreach (MessagePart part in message.Parts)
{
bool isEncoded;
bool isLiteral;
FindUse(part, out isEncoded, out isLiteral);
if (part.Element != null && !part.Element.IsEmpty)
{
if (isEncoded)
{
throw new InvalidOperationException(Res.GetString(Res.CanTSpecifyElementOnEncodedMessagePartsPart, part.Name, message.Name));
}
XmlSchemaElement element = (XmlSchemaElement)allSchemas.Find(part.Element, typeof(XmlSchemaElement));
if (element != null)
{
AddSchema(element.Parent as XmlSchema, isEncoded, isLiteral, abstractSchemas, concreteSchemas, references);
if (element.SchemaTypeName != null && !element.SchemaTypeName.IsEmpty)
{
XmlSchemaType type = (XmlSchemaType)allSchemas.Find(element.SchemaTypeName, typeof(XmlSchemaType));
if (type != null)
{
AddSchema(type.Parent as XmlSchema, isEncoded, isLiteral, abstractSchemas, concreteSchemas, references);
}
}
}
}
if (part.Type != null && !part.Type.IsEmpty)
{
XmlSchemaType type = (XmlSchemaType)allSchemas.Find(part.Type, typeof(XmlSchemaType));
if (type != null)
{
AddSchema(type.Parent as XmlSchema, isEncoded, isLiteral, abstractSchemas, concreteSchemas, references);
}
}
}
}
}
Hashtable imports;
foreach (XmlSchemas xmlschemas in new XmlSchemas[] { abstractSchemas, concreteSchemas })
{
// collect all imports
imports = new Hashtable();
foreach (XmlSchema schema in xmlschemas)
{
AddImport(schema, imports);
}
// make sure we add them to the corresponding schema collections
foreach (XmlSchema schema in imports.Keys)
{
if (references[schema] == null && !xmlschemas.Contains(schema))
{
xmlschemas.Add(schema);
}
}
}
// If a schema was not referenced by either a literal or an encoded message part,
// add it to both collections. There's no way to tell which it should be.
imports = new Hashtable();
foreach (XmlSchema schema in allSchemas)
{
if (!abstractSchemas.Contains(schema) && !concreteSchemas.Contains(schema))
{
AddImport(schema, imports);
}
}
// make sure we add them to the corresponding schema collections
foreach (XmlSchema schema in imports.Keys)
{
if (references[schema] != null)
{
continue;
}
if (!abstractSchemas.Contains(schema))
{
abstractSchemas.Add(schema);
}
if (!concreteSchemas.Contains(schema))
{
concreteSchemas.Add(schema);
}
}
if (abstractSchemas.Count > 0)
{
foreach (XmlSchema schema in references.Values)
{
abstractSchemas.AddReference(schema);
}
StringCollection schemaWarnings = SchemaCompiler.Compile(abstractSchemas);
foreach (string warning in schemaWarnings)
{
warnings.Add(warning);
}
}
if (concreteSchemas.Count > 0)
{
foreach (XmlSchema schema in references.Values)
{
concreteSchemas.AddReference(schema);
}
StringCollection schemaWarnings = SchemaCompiler.Compile(concreteSchemas);
foreach (string warning in schemaWarnings)
{
warnings.Add(warning);
}
}
if (ProtocolName.Length > 0)
{
// If a protocol was specified, only try that one
ProtocolImporter importer = FindImporterByName(ProtocolName);
if (importer.GenerateCode(codeNamespace, importContext, exportContext))
{
return(importer.Warnings);
}
}
else
{
// Otherwise, do "best" protocol (first one that generates something)
for (int i = 0; i < importers.Length; i++)
{
ProtocolImporter importer = importers[i];
if (importer.GenerateCode(codeNamespace, importContext, exportContext))
{
return(importer.Warnings);
}
}
}
return(ServiceDescriptionImportWarnings.NoCodeGenerated);
}
static void Demo6()
{
// load the xsd
XmlSchema xsd = null;
using (FileStream stream = new FileStream("..\\..\\Test.xsd", FileMode.Open, FileAccess.Read))
{
xsd = XmlSchema.Read(stream, null);
}
XmlSchemas xsds = new XmlSchemas();
xsds.Add(xsd);
xsds.Compile(null, true);
XmlSchemaImporter xsdImporter = new XmlSchemaImporter(xsds);
// create the codedom
CodeNamespace ns = new CodeNamespace();
CodeCompileUnit ccu = new CodeCompileUnit();
ccu.ReferencedAssemblies.Add(typeof(XmlTypeAttribute).Assembly.GetName().ToString());
ccu.Namespaces.Add(ns);
XmlCodeExporter codeExporter = new XmlCodeExporter(ns, ccu);
var maps = new List <XmlTypeMapping>();
foreach (XmlSchemaType schemaType in xsd.SchemaTypes.Values)
{
maps.Add(xsdImporter.ImportSchemaType(schemaType.QualifiedName));
}
foreach (XmlSchemaElement schemaElement in xsd.Elements.Values)
{
maps.Add(xsdImporter.ImportTypeMapping(schemaElement.QualifiedName));
}
foreach (XmlTypeMapping map in maps)
{
codeExporter.ExportTypeMapping(map);
}
var typeMap = new Dictionary <string, CodeTypeDeclaration>(StringComparer.InvariantCulture);
_FillTypeMap(ns, typeMap);
foreach (var kvp in typeMap)
{
var td = kvp.Value;
var propElem = new HashSet <string>(StringComparer.InvariantCulture);
var propAttr = new HashSet <string>(StringComparer.InvariantCulture);
var fldMap = new Dictionary <string, string>();
_FillPropFldMaps(td, propElem, propAttr, fldMap);
// fix up our xml type attribute
foreach (CodeAttributeDeclaration d in td.CustomAttributes)
{
if (0 == string.Compare(d.AttributeType.BaseType, "System.Xml.Serialization.XmlAttributeAttribute", StringComparison.InvariantCulture))
{
d.Arguments.Insert(0, new CodeAttributeArgument("TypeName", new CodePrimitiveExpression(td.Name)));
break;
}
}
// correct the type name
td.Name = _ToNetCase(td.Name);
CodeDomVisitor.Visit(td, (ctx) =>
{
var fldRef = ctx.Target as CodeFieldReferenceExpression;
if (null != fldRef && fldMap.ContainsKey(fldRef.FieldName))
{
fldRef.FieldName = _ToPrivFldName(fldRef.FieldName);
return;
}
var fld = ctx.Target as CodeMemberField;
if (null != fld && fldMap.ContainsKey(fld.Name))
{
fld.Name = _ToPrivFldName(fld.Name);
var ctr = fld.Type;
if (0 < ctr.ArrayRank)
{
ctr = ctr.ArrayElementType;
}
if (!CodeDomResolver.IsPrimitiveType(ctr))
{
ctr.BaseType = _ToNetCase(ctr.BaseType);
}
}
var prop = ctx.Target as CodeMemberProperty;
if (null != prop && (propElem.Contains(prop.Name) || propAttr.Contains(prop.Name)))
{
var n = prop.Name;
var ctr = prop.Type;
if (0 < ctr.ArrayRank)
{
ctr = ctr.ArrayElementType;
}
if (!CodeDomResolver.IsPrimitiveType(ctr))
{
ctr.BaseType = _ToNetCase(ctr.BaseType);
}
prop.Name = _ToNetCase(n);
if (propElem.Contains(n))
{
foreach (CodeAttributeDeclaration a in prop.CustomAttributes)
{
if (0 == string.Compare("System.Xml.Serialization.XmlElementAttribute", a.AttributeType.BaseType, StringComparison.InvariantCulture))
{
a.Arguments.Insert(0, new CodeAttributeArgument("ElementName", new CodePrimitiveExpression(n)));
break;
}
}
}
else
{
foreach (CodeAttributeDeclaration a in prop.CustomAttributes)
{
if (0 == string.Compare("System.Xml.Serialization.XmlAttributeAttribute", a.AttributeType.BaseType, StringComparison.InvariantCulture))
{
a.Arguments.Insert(0, new CodeAttributeArgument("AttributeName", new CodePrimitiveExpression(n)));
break;
}
}
}
}
});
}
// Check for invalid characters in identifiers
CodeGenerator.ValidateIdentifiers(ns);
// output the C# code
Console.WriteLine(CodeDomUtility.ToString(ccu));
}
public void Generate(IList <String> schemas, TextWriter output)
{
if (Options == null)
{
Options = new XsdCodeGeneratorOptions
{
UseLists = true,
PropertyNameCapitalizer = new FirstCharacterCapitalizer(),
OutputNamespace = "Xsd2",
UseNullableTypes = true,
AttributesToRemove =
{
"System.Diagnostics.DebuggerStepThroughAttribute"
}
};
}
if (Options.Imports != null)
{
foreach (var import in Options.Imports)
{
if (File.Exists(import))
{
ImportImportedSchema(import);
}
else if (Directory.Exists(import))
{
foreach (var file in Directory.GetFiles("*.xsd"))
{
ImportImportedSchema(file);
}
}
else
{
throw new InvalidOperationException(String.Format("Import '{0}' is not a file nor a directory.", import));
}
}
}
var inputs = new List <XmlSchema>();
foreach (var path in schemas)
{
using (var r = File.OpenText(path))
{
XmlSchema xsd = XmlSchema.Read(r, null);
xsds.Add(xsd);
inputs.Add(xsd);
}
}
xsds.Compile(null, true);
XmlSchemaImporter schemaImporter = new XmlSchemaImporter(xsds);
// create the codedom
CodeNamespace codeNamespace = new CodeNamespace(Options.OutputNamespace);
XmlCodeExporter codeExporter = new XmlCodeExporter(codeNamespace);
List <XmlTypeMapping> maps = new List <XmlTypeMapping>();
foreach (var xsd in inputs)
{
foreach (XmlSchemaElement schemaElement in xsd.Elements.Values)
{
if (!ElementBelongsToImportedSchema(schemaElement))
{
maps.Add(schemaImporter.ImportTypeMapping(schemaElement.QualifiedName));
}
}
}
foreach (var xsd in inputs)
{
foreach (XmlSchemaComplexType schemaElement in xsd.Items.OfType <XmlSchemaComplexType>())
{
maps.Add(schemaImporter.ImportSchemaType(schemaElement.QualifiedName));
}
}
foreach (var xsd in inputs)
{
foreach (XmlSchemaSimpleType schemaElement in xsd.Items.OfType <XmlSchemaSimpleType>())
{
maps.Add(schemaImporter.ImportSchemaType(schemaElement.QualifiedName));
}
}
foreach (XmlTypeMapping map in maps)
{
codeExporter.ExportTypeMapping(map);
}
foreach (var xsd in inputs)
{
ImproveCodeDom(codeNamespace, xsd);
}
if (OnValidateGeneratedCode != null)
{
foreach (var xsd in inputs)
{
OnValidateGeneratedCode(codeNamespace, xsd);
}
}
// Check for invalid characters in identifiers
CodeGenerator.ValidateIdentifiers(codeNamespace);
if (Options.WriteFileHeader)
{
// output the header
string lineCommentCharacter;
switch (Options.Language)
{
case XsdCodeGeneratorOutputLanguage.VB:
lineCommentCharacter = "'";
break;
default:
lineCommentCharacter = "//";
break;
}
output.WriteLine("{0}------------------------------------------------------------------------------", lineCommentCharacter);
output.WriteLine("{0} <auto-generated>", lineCommentCharacter);
output.WriteLine("{0} This code has been generated by a tool.", lineCommentCharacter);
output.WriteLine("{0} </auto-generated>", lineCommentCharacter);
output.WriteLine("{0}------------------------------------------------------------------------------", lineCommentCharacter);
output.WriteLine();
}
// output the C# code
CodeDomProvider codeProvider;
switch (Options.Language)
{
case XsdCodeGeneratorOutputLanguage.VB:
codeProvider = new VBCodeProvider();
break;
default:
codeProvider = new CSharpCodeProvider();
break;
}
codeProvider.GenerateCodeFromNamespace(codeNamespace, output, new CodeGeneratorOptions());
}
public Program(params string[] args)
{
XmlSchemas xsds = new XmlSchemas();
var i = 0;
while (!args[i].StartsWith("/o:") || i >= args.Length)
{
xsds.Add(GetSchema(args[i]));
i++;
}
var output = string.Empty;
if (args[i].StartsWith("/o:"))
{
output = args[i].Substring(3);
}
xsds.Compile(null, true);
XmlSchemaImporter schemaImporter = new XmlSchemaImporter(xsds);
// create the codedom
var codeNamespace = new CodeNamespace("QbSync.QbXml.Objects");
codeNamespace.Imports.Add(new CodeNamespaceImport("System"));
codeNamespace.Imports.Add(new CodeNamespaceImport("System.Collections.Generic"));
codeNamespace.Imports.Add(new CodeNamespaceImport("System.Linq"));
CodeCompileUnit compileUnit = new CodeCompileUnit();
compileUnit.Namespaces.Add(codeNamespace);
var codeExporter = new XmlCodeExporter(codeNamespace, compileUnit, CodeGenerationOptions.GenerateProperties | CodeGenerationOptions.GenerateOrder);
foreach (XmlSchema xsd in xsds)
{
ArrayList maps = new ArrayList();
foreach (XmlSchemaType schemaType in xsd.SchemaTypes.Values)
{
maps.Add(schemaImporter.ImportSchemaType(schemaType.QualifiedName));
}
foreach (XmlSchemaElement schemaElement in xsd.Elements.Values)
{
maps.Add(schemaImporter.ImportTypeMapping(schemaElement.QualifiedName));
}
foreach (XmlTypeMapping map in maps)
{
codeExporter.ExportTypeMapping(map);
}
}
var typeEnhancer = new TypeEnhancer(codeNamespace, xsds);
typeEnhancer.Enhance();
// Add a comment at the top of the file
var x = fileComment.Split('\n').Select(m => new CodeCommentStatement(m)).ToArray();
codeNamespace.Comments.AddRange(x);
// Check for invalid characters in identifiers
CodeGenerator.ValidateIdentifiers(codeNamespace);
// output the C# code
CSharpCodeProvider codeProvider = new CSharpCodeProvider();
var options = new CodeGeneratorOptions
{
BlankLinesBetweenMembers = true,
BracingStyle = "C",
ElseOnClosing = true,
IndentString = " "
};
using (StringWriter writer = new StringWriter())
{
codeProvider.GenerateCodeFromCompileUnit(
new CodeSnippetCompileUnit("#pragma warning disable 1591"),
writer, options);
codeProvider.GenerateCodeFromNamespace(codeNamespace, writer, options);
codeProvider.GenerateCodeFromCompileUnit(
new CodeSnippetCompileUnit("#pragma warning restore 1591"),
writer, options);
string content = writer.GetStringBuilder().ToString();
if (string.IsNullOrEmpty(output))
{
Console.WriteLine(content);
Console.ReadLine();
}
else
{
File.WriteAllText(output, content);
}
}
}
/// <summary>
/// .net assemblies (dll(s) when on disk) go in and .xsd file contents comes out
/// </summary>
/// <param name="assembly"></param>
/// <param name="typeNames"></param>
/// <returns></returns>
public static List <string> ExportSchemas(Assembly assembly, List <string> typeNames = null, string xmlDefaultNamespace = null)
{
if (typeNames == null)
{
typeNames = new List <string>();
}
XmlReflectionImporter xmlReflectionImporter = new XmlReflectionImporter(xmlDefaultNamespace);
XmlSchemas xmlSchemas = new XmlSchemas();
XmlSchemaExporter xmlSchemaExporter = new XmlSchemaExporter(xmlSchemas);
try
{
Type[] types = assembly.GetTypes();
for (int i = 0; i < types.Length; i++)
{
Type type = types[i];
if (type.IsPublic && (!type.IsAbstract || !type.IsSealed) && !type.IsInterface && !type.ContainsGenericParameters)
{
bool flag;
if (typeNames.Count == 0)
{
flag = true;
}
else
{
flag = false;
foreach (string text2 in typeNames)
{
if (type.FullName == text2 || type.Name == text2 || (text2.EndsWith(".*") && type.FullName.StartsWith(text2.Substring(0, text2.Length - 2))))
{
flag = true;
break;
}
}
}
if (flag)
{
XmlTypeMapping xmlTypeMapping = xmlReflectionImporter.ImportTypeMapping(type);
xmlSchemaExporter.ExportTypeMapping(xmlTypeMapping);
}
}
}
xmlSchemas.Compile(ValidationCallbackWithErrorCode, false);
} catch (Exception ex)
{
if (ex is ThreadAbortException || ex is StackOverflowException || ex is OutOfMemoryException)
{
throw;
}
throw new InvalidOperationException("General Error", ex);
}
List <string> xmlSchemasList = new List <string>(xmlSchemas.Count);
foreach (XmlSchema _XmlSchema in xmlSchemas)
{
try
{
using (StringWriter _StringWriter = new StringWriter())
{
XmlNamespaceManager namespaceManager = new XmlNamespaceManager(new NameTable());
//// the default namespace prefix of xs makes Microsoft word upset, it was found that a
//namespaceManager.AddNamespace("xsd", "http://www.w3.org/2001/XMLSchema");
_XmlSchema.Write(_StringWriter, namespaceManager);
xmlSchemasList.Add(_StringWriter.ToString());
}
} catch (Exception ex2)
{
if (ex2 is ThreadAbortException || ex2 is StackOverflowException || ex2 is OutOfMemoryException)
{
throw;
}
throw new InvalidOperationException(Res.GetString("ErrGeneral", _XmlSchema.TargetNamespace), ex2);
}
}
return(xmlSchemasList);
}
static void Main(string[] args)
{
CodeCompileUnit ccu = new CodeCompileUnit();
ccu.ReferencedAssemblies.AddRange(new[] { "System", "System.Xml.Serialization" });
var schemaSet = new XmlSchemaSet(); // reprocess and compile as much as we want
schemaSet.Add(null, @"xsd/mystatus.xsd"); // will add the others
schemaSet.Compile();
var mybaseSchema = schemaSet.Schemas("http://tempuri.org/mybase.xsd").OfType <XmlSchema>().Single();
var myderivedSchema = schemaSet.Schemas("http://tempuri.org/myderived.xsd").OfType <XmlSchema>().Single();
var mystatusSchema = schemaSet.Schemas("http://tempuri.org/mystatus.xsd").OfType <XmlSchema>().Single();
//ReplaceBaseWithBasesBase(myderivedSchema);
schemaSet.Reprocess(myderivedSchema);
schemaSet.Compile();
var xmlSysImport = new CodeNamespaceImport("System");
var xmlNsImport = new CodeNamespaceImport("System.Xml.Serialization");
var mybaseNs = new CodeNamespace("MyBase");
var myDerivedNs = new CodeNamespace("MyDerived")
{
Imports = { xmlSysImport, xmlNsImport, new CodeNamespaceImport(mybaseNs.Name) }
};
var myStatusNs = new CodeNamespace("MyStatus")
{
Imports = { xmlSysImport, xmlNsImport, new CodeNamespaceImport(myDerivedNs.Name) }
};
ccu.Namespaces.AddRange(new[] { mybaseNs, myDerivedNs, myStatusNs });
var schemas = new XmlSchemas();
foreach (XmlSchema schema in schemaSet.Schemas())
{
schemas.Add(schema);
}
//schemas.Compile(ValidationEventHandler, true); // can't change model after compile! XmlSchamaSet.Reprocess handle this!
schemas.Compile(ValidationEventHandler, true);
CodeIdentifiers typeIdentifiers = new CodeIdentifiers(true);
ImportContext context = new ImportContext(typeIdentifiers, shareTypes: false);
CodeGenerationOptions options = CodeGenerationOptions.GenerateOrder;
var providerOptions = new Dictionary <string, string>();
var provider = new CSharpCodeProvider(providerOptions);
XmlSchemaImporter importer = new XmlSchemaImporter(schemas, options, provider, context); // for xml schemas
importer.Extensions.Clear();
//importer.Extensions.Add(new MyImporterExtension());
Hashtable mappings = new Hashtable();
MapTypes(mybaseSchema, importer, mybaseNs, ccu, provider, options, mappings);
MapTypes(myderivedSchema, importer, myDerivedNs, ccu, provider, options, mappings);
MapTypes(mystatusSchema, importer, myStatusNs, ccu, provider, options, mappings);
//XmlCodeExporter exporter = new XmlCodeExporter(myStatusNs, ccu, CodeGenerationOptions.GenerateOrder);
//foreach (XmlSchemaElement element in mystatusSchema.Elements.Values)
//{
// XmlTypeMapping mapping = importer.ImportTypeMapping(element.QualifiedName);
// exporter.ExportTypeMapping(mapping);
//}
using (StreamWriter writer = File.CreateText(@"..\..\..\TestGeneratedCode\status.cs"))
{
//globalNs.Comments.Clear();
//globalNs.Name = "MyGlobal";
provider.GenerateCodeFromCompileUnit(ccu, writer, new CodeGeneratorOptions {
BracingStyle = "C", BlankLinesBetweenMembers = false
});
}
Console.WriteLine("Press enter");
Console.ReadLine();
}
